| Issue | #54 |
| Published | January 1973 |
| Cover Price | 0.20 USD |
| Pages | 36 |
| Editing | Roy Thomas |
| Notes | Letters page letter from Joey Cavalieri. |
| Genre | superhero |
| Pencils | Gil Kane |
| Inks | Gil Kane |
| Letters | John Costanza ? |
| Characters | Iron Man; Sub-Mariner; Moondragon [Heather Douglas] (Intro; as "Madame MacEvil"); ISAAC |
| Genre | superhero |
| Script | Bill Everett (story idea); Mike Friedrich (Script) |
| Pencils | George Tuska |
| Inks | Bill Everett (Sub-Mariner heads); Vince Colletta |
| Letters | Artie Simek |
| Notes | 1st Thanos War story. |